UPDATE, March 13, 2022: As you can see below, the image that was linked has since moved to other parts of the internet or perhaps just into the abyss. The name of the image file was evilclownz.jpg and doing a search in your favorite search engine will yield copious nightmare-inducing examples, so feel free to imagine one of those here instead.
An image in lieu of a post (idea by jackrabbit):
says who? I, for one, believe that evil clowns can slide down a razor using their private parts for brakes. I’d also appreciate it if they’d get the hell out of my dreams.